D3 Examples - JS Bin // source http://jsbin.com/xerotos

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<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JS Bin</title>
</head>
<body>
​
<script id="jsbin-javascript">
"use strict";
​
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; return arr2; } else { return Array.from(arr); } }
​
function recursiveReverse(arr) {
  if (arr.length === 0) {
    return [];
  } else {
    var first = arr.shift();
    return [].concat(_toConsumableArray(recursiveReverse(arr)), [first]);
  }
}
​
var myArray = [1, 2, 3, 4, 5];
​
console.log(recursiveReverse(myArray));
</script>
​
​
​
<script id="jsbin-source-javascript" type="text/javascript">function recursiveReverse (arr) {
  if (arr.length === 0) {
    return []
  } else {
    const first = arr.shift()
    return [ ...recursiveReverse(arr), first ]
  }
}
​
const myArray = [1,2,3,4,5]
​
console.log(recursiveReverse(myArray))</script></body>
</html>
    